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Jynx #31 Pokémon card from Base Set

Jynx 31/102

Base Set

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Jynx #31 from Base Set currently trades at $1.42 raw, with PSA 10 copies reaching $132.50 — a 93.3x grade premium. The card has moved down 5.3% over the past 30 days and down 19.8% over 90 days, suggesting continued softness.
Current Prices (USD)
Ungraded
$1.42
PSA 7
$19.50
PSA 8
$25.48
PSA 9
$28.00
PSA 10
$132.50
ACE 10
$119.79
BGS 10 Black
$860.00
CGC 10 Pristine
$103.00
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Raw Price Trend
7d
-20.7%
30d
-5.3%
90d
-19.8%
180d
-31.1%
1y
-29.0%
2y
-18.4%
5y
+42.0%

Quick price facts

Jynx 31/102 from Base Set has a current raw market value of $1.42.

Current raw value
$1.42
PSA 9 value
$28.00
PSA 10 value
$133
Raw value 7d
-20.7%
Raw value 30d
-5.3%
PSA 10 premium vs raw
93.3× raw
View all cards from Base Set →
Collector Intel
93.3x
Raw → PSA 10
High-risk grade
19.7x
Raw → PSA 9
Grade multiplier
-5.3%
30d Price Move
Falling
Volatile
Price Stability
20.7% swing this week

Calculated from price history, PSA population data, and market trends. Not financial advice.

Grading Calculator

Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.

⚠️ High-variance grade. PSA 10 is 93x the raw price. The expected value accounts for the realistic probability.
$1
Buy Raw
~$25
Grading Fee
PSA Standard
$133
PSA 10 Value
+$106
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$2819.7x raw
PSA 10$13393.3x raw

Frequently asked questions

How much is Jynx #31 from Base Set worth?+
Jynx #31 from Base Set is currently worth Raw: $1.42, PSA 9: $28.00, PSA 10: $133 based on recent sold listings. Prices update daily from real eBay sales.
Is Jynx #31 worth grading?+
The PSA 10 price of $133 is 93.3× the raw price of $1.42. After a ~$25 grading fee, a PSA 10 result would net approximately $131 — assuming the card grades a 10.
Where do PokePrices Jynx #31 prices come from?+
Prices are tracked nightly from real sold listings on PriceCharting (raw, PSA 9 and PSA 10). PSA population data is sourced from PSA's public reports. We do not use asking prices — only confirmed sales.

Recent verified sales

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  • 4 Oct 2026Raw
    ebaycompleted-auctions-usedlightly played
    $1.99
  • 30 Sep 2026Graded
    ebaycompleted-auctions-grade-sixunknown
    $33.00
  • 29 Sep 2026Raw
    ebaycompleted-auctions-usedplayed
    $1.79
  • 29 Sep 2026Raw
    ebaycompleted-auctions-usednear mint
    $2.19
  • 29 Sep 2026Raw
    ebaycompleted-auctions-usedlightly played
    $1.97